Coupling Reactions of Diazonium Betaines with Alkyl Dicyanoacetates
作者:Richard Neidlein、Zhihua Sui
DOI:10.1080/00397919208021297
日期:1992.1
Abstract The reactions of heterocyclic diazonium betaines, 4-aryl-3-diazo-pyrazole and 3-diazo-indazole, at the α-carbon atoms of alkyl dicyanoacetates gave corresponding azo-compounds.